\documentclass[11pt]{article}
\begin{document}
	\section{Section title}
	\begin{table}[ht!]
	\begin{tabular}{|r|l|}\hline
		one & two \\ \hline
	\end{tabular}

	\bigskip
	\noindent
	\begin{tabular}{|r|l|}\hline
		three & four \\ \hline
	\end{tabular}
\end{table}
\end{document}
